unitedhealthcare. but i see a world bursting with opportunity,ople nervous. with ideas, with ambition. i'm thinking about china, brazil, india. the world's a big place. i want to be a part of it. ishares international etfs. emerging markets and single countries. find out why nine out of ten large professional investors choose ishares for their etfs. ishares by blackrock. call 1-800-ishares for a prospectus, which includes investment objectives, risks, charges and expenses. read and consider it carefully before investing. >>> 22 past the hour. welcome back to "morning joe." joining us from boston, the host of msnbc's "the last word," lawrence o'donnell. give us a sense of what it's like in boston at the start of this new week. also about your conversation with police chief of watertown, edward deveau. >> things are moving back to normal here, more so every day. but i was in watertown yesterday with chief ed deveau. that, mika, as everyone now knows is where this story ended. it's where the terror made its final stop. and just so you get a picture of this place